About the Authors

Xiaohui Liu

Affiliation Laboratory of Structure-Function Biochemistry, Department of Chemistry, Faculty of Sciences, and Risk Science Research Center, Kyushu University, Fukuoka, Japan

Ayami Matsushima

Affiliation Laboratory of Structure-Function Biochemistry, Department of Chemistry, Faculty of Sciences, and Risk Science Research Center, Kyushu University, Fukuoka, Japan

Miki Shimohigashi

Affiliation Division of Biology, Faculty of Science, Fukuoka University, Fukuoka, Japan

Yasuyuki Shimohigashi

shimo@ kyudai.jp

Affiliation Laboratory of Structure-Function Biochemistry, Department of Chemistry, Faculty of Sciences, and Risk Science Research Center, Kyushu University, Fukuoka, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XL AM YS. Performed the experiments: XL. Analyzed the data: XL YS. Contributed reagents/materials/analysis tools: XL AM MS YS. Contributed to the writing of the manuscript: XL YS.